I-Static Var Generator (SVG)—Isigaba Esisodwa
Isifinyezo somkhiqizo:
I-Static Var Generators (SVG), eyaziwa nangokuthi izinxephezelo zamandla asebenzayo (i-APFC) noma izinxephezelo zamandla asebenza ngokushesha angenasinyathelo, ziyimpendulo eyinhloko yezinkinga zekhwalithi yamandla ezibangelwa isici samandla aphansi kanye nesidingo samandla asebenzayo ezinhlobonhlobo zamasegimenti nezinhlelo zokusebenza.Ziwuhlobo olusebenza kahle kakhulu, oluhlangene, oluguquguqukayo, olumodulayo nolubiza izindleko zezihlungi zamandla asebenzayo (APF) ezinikeza impendulo esheshayo nephumelelayo ezinkingeni zekhwalithi yamandla ezinhlelweni zamandla kagesi kagesi aphansi noma aphezulu.Anika amandla isikhathi eside sokuphila kwemishini, ukwethembeka okuphezulu kwenqubo, umthamo othuthukisiwe wesistimu yamandla nokuzinza, nokuncipha kokulahlekelwa kwamandla, okuhambisana nezindinganiso zekhwalithi zamandla ezifunwa kakhulu namakhodi egridi.
Isici samandla aphansi sinyusa ukulahleka kwamandla asebenzayo okufakwayo futhi sithinta ukuzinza kwakho.Ngokuvamile kubangelwa imithwalo ye-inductive noma i-capacitive efuna amandla asebenzayo engeziwe ukuze isebenze kahle.Abanye abahlinzeki besici samandla aphansi ama-harmonic currents akhiqizwa imithwalo engaqondile futhi
ukushintsha komthwalo ohlelweni lwamandla kagesi.
Isimiso sokusebenza:
Umgomo we-SVG ufana kakhulu nalowo Wesihlungi Samandla Asebenzayo, Lapho umthwalo ukhiqiza i-inductive noma i-capacitive current, wenza umthwalo wamanje ubambezeleke noma uhole i-voltage.I-SVG ithola umehluko we-engeli yesigaba futhi ikhiqize amandla aholayo noma alele kugridi, okwenza i-engeli yesigaba
yamanje icishe ifane naleyo ye-voltage ohlangothini lwe-transformer, okusho ukuthi isici samandla ayisisekelo siyiyunithi.I-YIY-SVG iyakwazi futhi ukulungisa ukungalingani komthwalo.
Imininingwane Yezobuchwepheshe:
| UHLOBO | Uchungechunge 220V |
| Intambo enkulu engathathi hlangothi yamanje | 5KVar |
| I-voltage yegama | AC220V(-20%~+20%) |
| Isilinganiso sokuvama | 50Hz±5% |
| Inethiwekhi | Isigaba esisodwa |
| Isikhathi sokuphendula | <10ms |
| Izinga lesinxephezelo samandla asebenzayo | >95% |
| Ukusebenza kahle komshini | >97% |
| Ukushintsha imvamisa | 32kHz |
| Ukukhetha isici | Bhekana nama-harmonics/Sebelana nama-harmonics namandla asebenzayo |
| Izinombolo ngokuhambisana | Akukho mkhawulo.Imojula eyodwa yokuqapha emaphakathi ingahlonyiswa ngamamojula wamandla afika kwangu-8 |
| Izindlela zokuxhumana | Isixhumi esibonakalayo sokuxhumana se-RS485 eneziteshi ezimbili (sekela ukuxhumana okungenantambo kwe-GPRS/WIFI) |
| Ukuphakama ngaphandle kokunciphisa | <2000m |
| Izinga lokushisa | -20 ~ +50°C |
| Umswakama | <90% RH,Isilinganiso sokushisa esijwayelekile sanyanga zonke singama-25℃ ngaphandle kokujiya ngaphezulu |
| Izinga lokungcola | Ngaphansi kwezinga Ⅲ |
| Umsebenzi wokuvikela | Ukuvikelwa kokulayisha ngokweqile, ukuvikelwa kwezingxenyekazi zekhompyutha ngokudlulele, ukuvikelwa kwe-voltage engaphezulu, ukuvikela ukungalingani kwamandla kagesi wegridi yamandla, ukuvikela ukwehluleka kwamandla, ukuvikelwa kwezinga lokushisa elingaphezulu, ukuvikela okudidayo kwemvamisa, ukuvikelwa kwesekethe emfushane, njll. |
| Umsindo | <50dB |
| Ukufakwa | I-Rack/Ukulengiswa kodonga |
| Singene endleleni yomugqa | Ukungena emuva (uhlobo lwama-rack), ukungena okuphezulu (okufakwe odongeni) |
| Ibanga lokuvikela | IP20 |
Ukubukeka Komkhiqizo:
Uhlobo Olukhwezwe I-Rack:
| Imodeli | Isinxephezelo umthamo (A) | I-voltage yesistimu(V) | Usayizi(D1*W1*H1)(mm) | Imodi yokupholisa |
| I-YIY SVG-5-0.22-2L-R | 5 | 220 | 396*260*160 | Ukupholisa umoya ngempoqo |
Uhlobo Olufakwe Odongeni:
| Imodeli | Isinxephezelo umthamo (A) | I-voltage yesistimu(V) | Usayizi(D2*W2*H2)(mm) | Imodi yokupholisa |
| I-YIY SVG-5-0.22-2L-W | 5 | 220 | 160*260*396 | Ukupholisa umoya ngempoqo |
Bhala umyalezo wakho lapha futhi usithumelele wona